A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 2925-01-642-8954
NSN 6110-01-397-6161
NSN 6130-00-543-1302
NSN 5990-00-308-2538
NSN 4140-00-036-2851
NSN 5935-01-548-3916
NSN 7035-01-366-5912
NSN 7035-01-539-7074
NSN 6220-01-415-2351
NSN 2925-00-238-1668
NSN 2925-01-113-6904
NSN 5835-00-505-2516